Timing Belts - Why are they so important?
Mark Kennedy • March 2, 2021
The timing belt plays an important role in ensuring the engine performs to the best of its ability by controlling the timing of the crankshaft and camshaft. As a result, it is placed under a lot of stress daily. Therefore, car owners must replace the timing belt on a regular basis. Unfortunately, timing belts are often overlooked as it is no longer a common problem. Replacement jobs are done for preventive maintenance.
Keep in mind not all vehicles have a timing belt. Certain modern vehicles use a chain system instead, which are not prone to snapping and do not require regular replacement. However, they do contain their own set of potential issues. If you are unsure it is always best to check your owner’s manual to see which type of system is fitted in your vehicle.
Do I really need to replace my timing belt?
Timing belts are mainly made of rubber, which means it naturally breaks down over time. However, If the timing belt snaps or slips due to the teeth of the belt being worn, you could cause serious, irreplaceable damage to your engine.
Signs that your timing belt and water pump need replacing.
Even with regular maintenance, timing belts can snap or slip. Therefore, it is important to know when your timing belt and water pump needs replacing. Make sure you contact your nearest expert car repair service, like Professional Auto repair If you are experiencing any of these signs.
- Rough engine noise whilst idling
- Heavy vibrations
- Misfiring of the engine
- Smoke from the exhaust and/or engine
- Low oil pressure
- Broken valves or pistons
Why is a timing belt change such an expensive service?
If you have just received a mind-blowing quote for replacing your timing belt, you might think it is a scam and you are being ripped off. The main reason a timing belt is such an expensive service is because it consists of a series of idler bearings and tensioner. So, when you do replace your timing belt, you are paying for more than just a belt.
While you may be checking the depths of your wallet, searching in all your pockets, and turning sofas upside to find spare change, the cost of changing a timing belt is a bargain. Would you rather pay for an entire engine or a new timing belt?
Timing belt replacements can be a costly affair, but if you fail to replace your timing belt you may pay more for repairs than what your vehicle is worth.
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